83995894 (number)

83995894 is an even 8-digits composite number following 83995893 and preceding 83995895. In scientific notation, it is written as 8.3995894 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 41997946 positive integers (up to 83995894) that are relatively prime to 83995894.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-five thousand eight hundred ninety-four

Notation

Scientific notation 8.3995894 × 10^7
Engineering notation 8.3995894 × 10^6

Prime Factorization of 83995894

Prime Factorization 2 × 41997947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83995894
Product of the distinct prime numbers

The prime factorization of 83995894 is 2 × 41997947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 9, 58, 771, 816, 8813, 6523, 85429, 75669, 921243, 759040, 3966684, 5821261, 77541246, 76005108, 866252906, 277978936, 1458826744, 5881573638

Basic calculations (n = 83995894)

Multiplication

n×y
n×2 167991788
n×3 251987682
n×4 335983576
n×5 419979470

Division

n÷y
n÷2 41997947
n÷3 27998631.333333
n÷3 20998973.5
n÷5 16799178.8

Exponentiation

ny
n2 7055310208859236
n3 5.9261708844046E+23
n4 4.9777402143233E+31
n5 4.1810973940184E+39

Nth Root

y√n
2√n 9164.9273865099
3√n 437.94477803697
4√n 95.733627250355
5√n 38.446039814753

Divisors of 83995894

1, 2, 41997947, 83995894

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83995893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83995894 can be divided by 4 positive divisors. The sum of these divisors (counting 83995894) is 1, the average is 0.25.

Base conversion 83995894

Base System Value
2 Binary 101000000011010110011110110
3 Ternary 12212001102201001
4 Quaternary 11000122303312
5 Quinary 133000332034
6 Senary 12200153514
8 Octal 500326366
10 Decimal 83995894
12 Duodecimal 2416889a
16 Hexadecimal 501acf6
20 Vigesimal 164j9ee
36 Base36 1e0bna

Cryptographic Hash Functions

md5 7cff28e379ef25777893bd3dca78234a
sha1 6c37404c70154287d7f999293abf7f5535ae1498
sha256 a55dffb3a87c7a400711d82758ed97da13b165427d0353ace0c32f548e3eee71
sha512 9143b6dffdb884beac15a5c76d0c0f80183910fdecf653614b78643ade0b3ae208ac1bed0f12f677947cae2378aacb53bad51ad7779efa1e420ed8974b821f1b
ripemd-160 edc6b3bbbc0737b76f95f114435c8e6ae639834c

83995894 as geometric shapes

Circle

Radius = n
Diameter 167991788
Circumference 527761767.04421
Area 2.2164910720949E+16

Sphere

Radius = n
Volume 2.4823486552484E+24
Surface area 8.8659642883797E+16
Circumference 527761767.04421

Square

Length = n
Perimeter 335983576
Area 7055310208859236
Diagonal 118788132.47845

Cube

Length = n
Surface area 42331861253155416
Volume 5.9261708844046E+23
Space diagonal 145485156.03517

Equilateral Triangle

Length = n
Perimeter 251987682
Area 3.0550389362259E+15
Altitude 72742578.017585

Triangular Pyramid

Length = n
Surface area 3.0550389362259E+15
Volume 6.9840593647213E+22
Height 39596044.159484